opener
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Paraphrase
分析词义
"Opener"是一个名词,具有两个常见意义:
列举例句
词根分析
Opener中的词根是"open",它源于古英语的"openian",意为“展开”或“打开”。
词缀分析
Opener包含后缀"-er",这个后缀表示"进行……的人/物”,因此,opener可以被看做是“进行打开的人或工具”。
发展历史和文化背景
词语"open"在古英语中表达“不封闭的,未阻挡的”的意思,进行开放或者打开的过程就被称为"open",而负责执行这个动作的工具或者开始一系列活动的人或事物就被称为"opener"。
单词变形
"Opener"作为一个名词本身,就是它的基础形式,没有明显的变形。然而其基础动词“open”则有各种形式,如open (v. 打开), opened (v. 打开的过去时和过去分词), opening (v. 打开的现在分词或n. 开始)。
记忆辅助
可以用这样的方式记忆opener: 开始(open的现在分词),然后加上-er,即完成...的人或者工具,那么"opener"就是打开/开始某物的人或者工具。
小故事
The concert was starting in an hour, and the opener was a young soloist with her violin. She took a nervous breath, picked up her violin, and started the first note. It was the beginning of an enchanting night.(音乐会将在一个小时后开始,开场的是一位年轻的独奏小提琴手。她紧张地深吸了一口气,拿起她的小提琴,弹奏出了第一个音符。这是一个迷人之夜的开始。)
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